26039754

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 61136712

約数和(自身を除く): 35096958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 433, 514, 771, 866, 1299, 1542, 2313, 2598, 3341, 3897, 4626, 5629, 6682, 7794, 10023, 11258, 16887, 20046, 30069, 33774, 50661, 60138, 101322, 111281, 222562, 333843, 667686, 1001529, 1446653, 2003058, 2893306, 4339959, 8679918, 13019877, 26039754]

約数ペア:

[(1, 26039754), (2, 13019877), (3, 8679918), (6, 4339959), (9, 2893306), (13, 2003058), (18, 1446653), (26, 1001529), (39, 667686), (78, 333843), (117, 222562), (234, 111281), (257, 101322), (433, 60138), (514, 50661), (771, 33774), (866, 30069), (1299, 20046), (1542, 16887), (2313, 11258), (2598, 10023), (3341, 7794), (3897, 6682), (4626, 5629)]